272917008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 958688640

約数和(自身を除く): 685771632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 234, 236, 252, 273, 312, 336, 353, 354, 364, 413, 468, 472, 504, 531, 546, 624, 706, 708, 728, 767, 819, 826, 936, 944, 1008, 1059, 1062, 1092, 1239, 1412, 1416, 1456, 1534, 1638, 1652, 1872, 2118, 2124, 2184, 2301, 2471, 2478, 2824, 2832, 3068, 3177, 3276, 3304, 3717, 4236, 4248, 4368, 4589, 4602, 4942, 4956, 5369, 5648, 6136, 6354, 6552, 6608, 6903, 7413, 7434, 8472, 8496, 9178, 9204, 9884, 9912, 10738, 12272, 12708, 13104, 13767, 13806, 14826, 14868, 16107, 16944, 18356, 18408, 19768, 19824, 20827, 21476, 22239, 25416, 27534, 27612, 29652, 29736, 32123, 32214, 36712, 36816, 39536, 41301, 41654, 42952, 44478, 48321, 50832, 55068, 55224, 59304, 59472, 62481, 64246, 64428, 73424, 82602, 83308, 85904, 88956, 96369, 96642, 110136, 110448, 118608, 124962, 128492, 128856, 145789, 165204, 166616, 177912, 187443, 192738, 193284, 220272, 249924, 256984, 257712, 270751, 289107, 291578, 330408, 333232, 355824, 374886, 385476, 386568, 437367, 499848, 513968, 541502, 578214, 583156, 660816, 749772, 770952, 773136, 812253, 874734, 999696, 1083004, 1156428, 1166312, 1312101, 1499544, 1541904, 1624506, 1749468, 1895257, 2166008, 2312856, 2332624, 2436759, 2624202, 2999088, 3249012, 3498936, 3790514, 4332016, 4625712, 4873518, 5248404, 5685771, 6498024, 6997872, 7581028, 9747036, 10496808, 11371542, 12996048, 15162056, 17057313, 19494072, 20993616, 22743084, 30324112, 34114626, 38988144, 45486168, 68229252, 90972336, 136458504, 272917008]

約数ペア:

[(1, 272917008), (2, 136458504), (3, 90972336), (4, 68229252), (6, 45486168), (7, 38988144), (8, 34114626), (9, 30324112), (12, 22743084), (13, 20993616), (14, 19494072), (16, 17057313), (18, 15162056), (21, 12996048), (24, 11371542), (26, 10496808), (28, 9747036), (36, 7581028), (39, 6997872), (42, 6498024), (48, 5685771), (52, 5248404), (56, 4873518), (59, 4625712), (63, 4332016), (72, 3790514), (78, 3498936), (84, 3249012), (91, 2999088), (104, 2624202), (112, 2436759), (117, 2332624), (118, 2312856), (126, 2166008), (144, 1895257), (156, 1749468), (168, 1624506), (177, 1541904), (182, 1499544), (208, 1312101), (234, 1166312), (236, 1156428), (252, 1083004), (273, 999696), (312, 874734), (336, 812253), (353, 773136), (354, 770952), (364, 749772), (413, 660816), (468, 583156), (472, 578214), (504, 541502), (531, 513968), (546, 499848), (624, 437367), (706, 386568), (708, 385476), (728, 374886), (767, 355824), (819, 333232), (826, 330408), (936, 291578), (944, 289107), (1008, 270751), (1059, 257712), (1062, 256984), (1092, 249924), (1239, 220272), (1412, 193284), (1416, 192738), (1456, 187443), (1534, 177912), (1638, 166616), (1652, 165204), (1872, 145789), (2118, 128856), (2124, 128492), (2184, 124962), (2301, 118608), (2471, 110448), (2478, 110136), (2824, 96642), (2832, 96369), (3068, 88956), (3177, 85904), (3276, 83308), (3304, 82602), (3717, 73424), (4236, 64428), (4248, 64246), (4368, 62481), (4589, 59472), (4602, 59304), (4942, 55224), (4956, 55068), (5369, 50832), (5648, 48321), (6136, 44478), (6354, 42952), (6552, 41654), (6608, 41301), (6903, 39536), (7413, 36816), (7434, 36712), (8472, 32214), (8496, 32123), (9178, 29736), (9204, 29652), (9884, 27612), (9912, 27534), (10738, 25416), (12272, 22239), (12708, 21476), (13104, 20827), (13767, 19824), (13806, 19768), (14826, 18408), (14868, 18356), (16107, 16944)]